223323002212 has 12 divisors (see below), whose sum is σ = 390821141116. Its totient is φ = 111659819040.

The previous prime is 223323002173. The next prime is 223323002239. The reversal of 223323002212 is 212200323322.

It can be written as a sum of positive squares in 2 ways, for example, as 22525807396 + 200797194816 = 150086^2 + 448104^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93543 + ... + 674830.

Almost surely, 2^223323002212 is an apocalyptic number.

It is an amenable number.

223323002212 is a deficient number, since it is larger than the sum of its proper divisors (167498138904).

223323002212 is a wasteful number, since it uses less digits than its factorization.

223323002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841038 (or 841036 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 223323002212 its reverse (212200323322), we get a palindrome (435523325534).

The spelling of 223323002212 in words is "two hundred twenty-three billion, three hundred twenty-three million, two thousand, two hundred twelve".